Jayco Swan Wind Up repairs

We had a 1993 jayco swan. Sold it in 2001. Two cables broke at mitchell plat. because the nylon guide pulleys at each corner had collapsed allowing the cable to rub on the locating bolt and also the guides to the rear of the camper. could not get it repaired in any small town only in capital cities.
Bought a tent in Kunanurra and lived outside for the following two weeks return to coffs harbour. Jayco quoted $500.00 for the repair. I managed to jack the roof up in stages to the full height. I removed all the cables and pulleys. Went my local trade shop with the broken and undamaged cables and the guy laid them on the floor then made new ones of identical length for $38.00 for the four cables. Then down to the ships chandler and bought stainless pulley sheaves . I had to pack either side of the sheaves with appropriate washers because the metal replacements were narrower. Fitted it all back together and adjusted the cable length at the whipple tree and it worked a treat All up $55.00 and about a full day to do the work.
Stan